Description
Linear High Bay Fixture | Cool White 4000K Sensor-Ready Suspension Mount For Warehouses, Big-Box Retail, And Gyms
Delivering high lumen output with lower maintenance, this linear LED high bay is built for large commercial and industrial spaces where reliability and easy controls integration matter most. The durable die-cast aluminum housing and sensor-ready design simplify installation and future upgrades while cutting energy and service costs compared to legacy HID systems.
KEY FEATURES:
- Durable Construction: Die-cast aluminum body with center driver housing provides superior thermal control and long life in industrial environments.
- High Output Performance: Produces 48,000 lumens to reduce fixture count and improve uniformity in high-ceiling spaces.
- Sensor-Ready: Integrated socket supports low-voltage lighting controls and makes adding occupancy or daylight sensors straightforward.
- Easy Suspension Mounting: V-Hook and chain included for fast suspension installation; surface and pendant mounts sold separately.
- Smooth Dimming: 0-10V dimmable driver enables precise light-level control for energy savings and task tuning.
- Protection & Wiring: 6kV surge protection and 1/2" knockout provided for reliable electrical integration.
APPLICATIONS:
- Ideal for warehouses and distribution centers needing high-output, uniform illumination.
- Perfect for big-box retail stores and gymnasiums where long-life, low-maintenance lighting is required.
- Well-suited to manufacturing floors and industrial facilities with high ceilings and rugged conditions.
- Installation Tip: Use the sensor-ready socket with a compatible hardwired sensor (OS-PIR-UNV for 120-277V) to enable occupancy-based dimming and maximize energy savings.
SPECIFICATIONS:
- Product Code: LHB-48L-W-40K-U
- Topaz by Halco SKU: T75838
- Wattage: 320W
- Lumens: 48,000 lm
- Average Life: 50,000 hrs
- Color Temperature: 4000K
- CRI: 80
- Dimmable: Yes (0-10V)
- Voltage: 120-277V
- Power Factor: 0.9
- Min Operating Temp: -40C (-40F)
- Max Operating Temp: 55C (131F)
- Mount Included: Yes (V-Hook and Chain)
- Finish: White
- Housing Material: Aluminum
- Warranty: 5 years
CERTIFICATIONS & ADDITIONAL NOTES:
- Qualification: DLC 5.1 Premium
- Safety: UL Listed
- Environmental Rating: Suitable for Damp Locations
- RoHS: Yes
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Disclaimers
*This product typically ships in 2 to 3 business days. Larger quantities may take longer than the stated lead-time. All lead-times are estimates, and you will be notified by email if it will take longer than 5 business days to ship. Halco products ship directly from the manufacturer and require a combined minimum purchase of $150 in Halco merchandise. Multiple Halco items may be combined to meet the minimum.
